Simple discord message generator
Pass these arguments to use:
- avatarURL - URL of avatar
- avatarDecorationURL - URL of avatar decoration
- usernameColor - Hexadecimal code representing username color (no #)
- username - Username to display
- messageTimestamp - Timestamp text to display, ie. "Today at 08:37"
- messageContent - Text to display
Note that text formatting doesn't work like in Discord.